ABUS MK4200 Opening Detector For Steel Doors

The ABUS MK4200 Opening Detector for Steel Doors is a magnetic contact for protecting large (garage) doors - the unauthorised opening is detected and reported to the alarm panel. This opening detector is ideal for fitting to steel and metal doors - its special construction enables its use on these materials.

The detector consists of a magnetic contact (reed) and a magnet that are fitted parallel to each other. The electric circuit of this NC opening detector is normally closed (NC). If the distance between reed and magnet increases, the circuit is broken and an alarm reported. Its extremently robust aluminium housing protects it from damage even when driven over. The door opening detector for steel doors is VdS certified.

* NC switch contact and tamper loop * 1.2m cable/4-core * High sensing distance, high resistance to wear and tear * For mounting on all kinds of material, especially steel doors * MK4200 * 19 x 80 x 18mm (W x H x D) * NC, max. contact capacity 200V DC/AC/1A/10W * Magnetic field measurement * No stray-field protection * Aluminium housing material * 4-core cable type * 1.2m cable length * 55°C max. operating temperature * Setup, sensing distance to metal 14mm, sensing distance to non-metal 21mm * Tamper monitoring * IP65 protection class * Sensor type * VdS B certified